Add Reverse Engineered SQL tests for Rules. Fixes #4600

This commit is contained in:
Akshay Joshi 2019-08-21 16:06:05 +05:30
parent 41e2a674e3
commit 094e5577e8
16 changed files with 272 additions and 14 deletions

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@ -13,6 +13,7 @@ New features
Housekeeping
************
| `Issue #4600 <https://redmine.postgresql.org/issues/4600>`_ - Add Reverse Engineered SQL tests for Rules.
Bug fixes
*********

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@ -0,0 +1,11 @@
-- Rule: "test_delete_rule1_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule
-- DROP Rule "test_delete_rule1_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule;
CREATE OR REPLACE RULE "test_delete_rule1_$%{}[]()&*^!@""'`\/#" AS
ON DELETE TO public.test_emp_rule
DO INSTEAD
DELETE FROM test_emp_rule
WHERE test_emp_rule.name = old.name;
COMMENT ON RULE "test_delete_rule1_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule IS 'This is a delete rule';

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@ -0,0 +1,9 @@
ALTER RULE "test_delete_rule_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule RENAME TO "test_delete_rule1_$%{}[]()&*^!@""'`\/#";
CREATE OR REPLACE RULE "test_delete_rule1_$%{}[]()&*^!@""'`\/#" AS
ON DELETE TO public.test_emp_rule
DO INSTEAD
DELETE FROM test_emp_rule
WHERE test_emp_rule.name = old.name;
COMMENT ON RULE "test_delete_rule1_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule IS 'This is a delete rule';

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@ -0,0 +1,12 @@
-- Rule: "test_insert_rule1_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule
-- DROP Rule "test_insert_rule1_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule;
CREATE OR REPLACE RULE "test_insert_rule1_$%{}[]()&*^!@""'`\/#" AS
ON INSERT TO public.test_emp_rule
WHERE new.salary > 8000
DO INSTEAD
UPDATE test_emp_rule SET salary = 8000
WHERE test_emp_rule.emp_id = new.emp_id;
COMMENT ON RULE "test_insert_rule1_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule IS 'This is a insert rule';

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@ -0,0 +1,10 @@
ALTER RULE "test_insert_rule_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule RENAME TO "test_insert_rule1_$%{}[]()&*^!@""'`\/#";
CREATE OR REPLACE RULE "test_insert_rule1_$%{}[]()&*^!@""'`\/#" AS
ON INSERT TO public.test_emp_rule
WHERE new.salary > 8000
DO INSTEAD
UPDATE test_emp_rule SET salary = 8000
WHERE test_emp_rule.emp_id = new.emp_id;
COMMENT ON RULE "test_insert_rule1_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule IS 'This is a insert rule';

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@ -0,0 +1,12 @@
-- Rule: "test_update_rule1_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule
-- DROP Rule "test_update_rule1_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule;
CREATE OR REPLACE RULE "test_update_rule1_$%{}[]()&*^!@""'`\/#" AS
ON UPDATE TO public.test_emp_rule
WHERE old.name = 'Sam'::text
DO INSTEAD
UPDATE test_emp_rule SET salary = new.salary
WHERE test_emp_rule.name = 'Joe'::text;
COMMENT ON RULE "test_update_rule1_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule IS 'This is a update rule';

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@ -0,0 +1,10 @@
ALTER RULE "test_update_rule_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule RENAME TO "test_update_rule1_$%{}[]()&*^!@""'`\/#";
CREATE OR REPLACE RULE "test_update_rule1_$%{}[]()&*^!@""'`\/#" AS
ON UPDATE TO public.test_emp_rule
WHERE old.name = 'Sam'
DO INSTEAD
UPDATE test_emp_rule SET salary = new.salary
WHERE test_emp_rule.name = 'Joe';
COMMENT ON RULE "test_update_rule1_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule IS 'This is a update rule';

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@ -0,0 +1,8 @@
-- Rule: "test_delete_rule_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule
-- DROP Rule "test_delete_rule_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule;
CREATE OR REPLACE RULE "test_delete_rule_$%{}[]()&*^!@""'`\/#" AS
ON DELETE TO public.test_emp_rule
DO
NOTHING;

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@ -0,0 +1,4 @@
CREATE OR REPLACE RULE "test_delete_rule_$%{}[]()&*^!@""'`\/#" AS
ON DELETE TO public.test_emp_rule
DO
NOTHING;

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@ -0,0 +1,10 @@
-- Rule: "test_insert_rule_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule
-- DROP Rule "test_insert_rule_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule;
CREATE OR REPLACE RULE "test_insert_rule_$%{}[]()&*^!@""'`\/#" AS
ON INSERT TO public.test_emp_rule
WHERE new.salary > 5000
DO
UPDATE test_emp_rule SET salary = 5000
WHERE test_emp_rule.emp_id = new.emp_id;

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@ -0,0 +1,6 @@
CREATE OR REPLACE RULE "test_insert_rule_$%{}[]()&*^!@""'`\/#" AS
ON INSERT TO public.test_emp_rule
WHERE new.salary > 5000
DO
UPDATE test_emp_rule SET salary = 5000
WHERE test_emp_rule.emp_id = new.emp_id;

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@ -0,0 +1,10 @@
-- Rule: "test_update_rule_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule
-- DROP Rule "test_update_rule_$%{}[]()&*^!@""'`\/#" ON public.test_emp_rule;
CREATE OR REPLACE RULE "test_update_rule_$%{}[]()&*^!@""'`\/#" AS
ON UPDATE TO public.test_emp_rule
WHERE old.name = 'Joe'::text
DO
UPDATE test_emp_rule SET salary = new.salary
WHERE test_emp_rule.name = 'Sam'::text;

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@ -0,0 +1,6 @@
CREATE OR REPLACE RULE "test_update_rule_$%{}[]()&*^!@""'`\/#" AS
ON UPDATE TO public.test_emp_rule
WHERE old.name = 'Joe'
DO
UPDATE test_emp_rule SET salary = new.salary
WHERE test_emp_rule.name = 'Sam';

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@ -0,0 +1,148 @@
{
"scenarios": [
{
"type": "create",
"name": "Create Table For Rule",
"endpoint": "NODE-table.obj",
"sql_endpoint": "NODE-table.sql_id",
"data": {
"name": "test_emp_rule",
"columns": [{
"name": "emp_id",
"cltype": "integer",
"is_primary_key": true
}, {
"name": "name",
"cltype": "text"
}, {
"name": "salary",
"cltype": "bigint"
}],
"is_partitioned": false,
"schema": "public",
"spcname": "pg_default"
},
"store_table_id": true
}, {
"type": "create",
"name": "Create Rule for insert event",
"endpoint": "NODE-rule.obj",
"sql_endpoint": "NODE-rule.sql_id",
"msql_endpoint": "NODE-rule.msql",
"data": {
"name": "test_insert_rule_$%{}[]()&*^!@\"'`\\/#",
"schema": "public",
"view": "test_emp_rule",
"event": "Insert",
"condition": "new.salary > 5000",
"statements": "UPDATE test_emp_rule SET salary = 5000\n WHERE test_emp_rule.emp_id = new.emp_id"
},
"expected_sql_file": "create_insert_event_rule.sql",
"expected_msql_file": "create_insert_event_rule_msql.sql"
}, {
"type": "alter",
"name": "Alter Rule for insert event",
"endpoint": "NODE-rule.obj_id",
"sql_endpoint": "NODE-rule.sql_id",
"msql_endpoint": "NODE-rule.msql_id",
"data": {
"name": "test_insert_rule1_$%{}[]()&*^!@\"'`\\/#",
"schema": "public",
"view": "test_emp_rule",
"event": "Insert",
"do_instead": true,
"comment": "This is a insert rule",
"condition": "new.salary > 8000",
"statements": "UPDATE test_emp_rule SET salary = 8000\n\tWHERE test_emp_rule.emp_id = new.emp_id"
},
"expected_sql_file": "alter_insert_event_rule.sql",
"expected_msql_file": "alter_insert_event_rule_msql.sql"
}, {
"type": "delete",
"name": "Drop Rule",
"endpoint": "NODE-rule.delete_id",
"data": {
"name": "test_insert_rule1_$%{}[]()&*^!@\"'`\\/#"
}
}, {
"type": "create",
"name": "Create Rule for update event",
"endpoint": "NODE-rule.obj",
"sql_endpoint": "NODE-rule.sql_id",
"msql_endpoint": "NODE-rule.msql",
"data": {
"name": "test_update_rule_$%{}[]()&*^!@\"'`\\/#",
"schema": "public",
"view": "test_emp_rule",
"event": "Update",
"condition": "old.name = 'Joe'",
"statements": "UPDATE test_emp_rule SET salary = new.salary\n WHERE test_emp_rule.name = 'Sam'"
},
"expected_sql_file": "create_update_event_rule.sql",
"expected_msql_file": "create_update_event_rule_msql.sql"
}, {
"type": "alter",
"name": "Alter Rule for update event",
"endpoint": "NODE-rule.obj_id",
"sql_endpoint": "NODE-rule.sql_id",
"msql_endpoint": "NODE-rule.msql_id",
"data": {
"name": "test_update_rule1_$%{}[]()&*^!@\"'`\\/#",
"schema": "public",
"view": "test_emp_rule",
"event": "Update",
"do_instead": true,
"comment": "This is a update rule",
"condition": "old.name = 'Sam'",
"statements": "UPDATE test_emp_rule SET salary = new.salary\n\tWHERE test_emp_rule.name = 'Joe'"
},
"expected_sql_file": "alter_update_event_rule.sql",
"expected_msql_file": "alter_update_event_rule_msql.sql"
}, {
"type": "delete",
"name": "Drop Rule",
"endpoint": "NODE-rule.delete_id",
"data": {
"name": "test_update_rule1_$%{}[]()&*^!@\"'`\\/#"
}
}, {
"type": "create",
"name": "Create Rule for delete event",
"endpoint": "NODE-rule.obj",
"sql_endpoint": "NODE-rule.sql_id",
"msql_endpoint": "NODE-rule.msql",
"data": {
"name": "test_delete_rule_$%{}[]()&*^!@\"'`\\/#",
"schema": "public",
"view": "test_emp_rule",
"event": "Delete"
},
"expected_sql_file": "create_delete_event_rule.sql",
"expected_msql_file": "create_delete_event_rule_msql.sql"
}, {
"type": "alter",
"name": "Alter Rule for delete event",
"endpoint": "NODE-rule.obj_id",
"sql_endpoint": "NODE-rule.sql_id",
"msql_endpoint": "NODE-rule.msql_id",
"data": {
"name": "test_delete_rule1_$%{}[]()&*^!@\"'`\\/#",
"schema": "public",
"view": "test_emp_rule",
"event": "Delete",
"do_instead": true,
"comment": "This is a delete rule",
"statements": "DELETE FROM test_emp_rule\n WHERE test_emp_rule.name = old.name;"
},
"expected_sql_file": "alter_delete_event_rule.sql",
"expected_msql_file": "alter_delete_event_rule_msql.sql"
}, {
"type": "delete",
"name": "Drop Rule",
"endpoint": "NODE-rule.delete_id",
"data": {
"name": "test_delete_rule1_$%{}[]()&*^!@\"'`\\/#"
}
}
]
}

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@ -5,7 +5,8 @@
{% set rule_name = o_data.name %}
{% endif %}
{% if data.name and data.name != o_data.name %}
ALTER RULE {{ conn|qtIdent(o_data.name) }} ON {{ conn|qtIdent(o_data.schema, o_data.view) }} RENAME TO {{ conn|qtIdent(data.name) }};{{ '\r\r' }}
ALTER RULE {{ conn|qtIdent(o_data.name) }} ON {{ conn|qtIdent(o_data.schema, o_data.view) }} RENAME TO {{ conn|qtIdent(data.name) }};
{% endif %}
{% if data.event or data.do_instead is defined or data.condition or data.statements %}
CREATE OR REPLACE RULE {{ conn|qtIdent(rule_name) }} AS

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@ -194,6 +194,18 @@ class ReverseEngineeredSQLTestCases(BaseTestGenerator):
"... skipped (pre-condition SQL not satisfied)")
continue
# If msql_endpoint exists then validate the modified sql
if 'msql_endpoint' in scenario\
and scenario['msql_endpoint']:
if not self.check_msql(scenario, object_id):
print_msg = scenario['name']
if 'expected_msql_file' in scenario:
print_msg += " Expected MSQL File:" + scenario[
'expected_msql_file']
print_msg = print_msg + "... FAIL"
print(print_msg)
continue
if 'type' in scenario and scenario['type'] == 'create':
# Get the url and create the specific node.
@ -253,18 +265,6 @@ class ReverseEngineeredSQLTestCases(BaseTestGenerator):
elif 'type' in scenario and scenario['type'] == 'alter':
# Get the url and create the specific node.
# If msql_endpoint exists then validate the modified sql
if 'msql_endpoint' in scenario\
and scenario['msql_endpoint']:
if not self.check_msql(scenario, object_id):
print_msg = scenario['name']
if 'expected_msql_file' in scenario:
print_msg += " Expected MSQL File:" + scenario[
'expected_msql_file']
print_msg = print_msg + "... FAIL"
print(print_msg)
continue
alter_url = self.get_url(scenario['endpoint'], object_id)
response = self.tester.put(alter_url,
data=json.dumps(scenario['data']),
@ -397,7 +397,7 @@ class ReverseEngineeredSQLTestCases(BaseTestGenerator):
return False
else:
try:
self.assertFalse("Expected SQL File not found")
self.assertFalse("Expected Modified SQL File not found")
except Exception as e:
self.final_test_status = False
traceback.print_exc()